The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 20, 2025
Filed:
Jun. 24, 2020
Massachusetts Institute of Technology, Cambridge, MA (US);
Yijing Chen, Singapore, SG;
Li Zhang, Singapore, SG;
Kenneth Eng Kian Lee, Singapore, SG;
Eugene A. Fitzgerald, Singapore, SG;
MASSACHUSETTS INSTITUTE OF TECHNOLOGY, Cambridge, MA (US);
Abstract
An integrated structure for an optoelectronic device and a method of fabricating an integrated structure for an optoelectronic device. The method comprises the steps of providing a complementary metal-oxide-semiconductor, CMOS, backplane comprising a driver circuit for the optoelectronic device; and providing a plurality of optical elements on the CMOS backplane, wherein the plurality of optical elements are based on a material system different from CMOS and are disposed in different device layers; wherein a first bonding dielectric is provided between the CMOS backplane and a first one of the different device layers for monolithic integration; and wherein a second bonding dielectric is provided between respective ones of the different device layers for monolithic integration, the second bonding dielectric being transparent.